72V265LA15PF8

FIFOs Memory Overview

The 72V265LA15PF8 is a synchronous FIFO memory device manufactured by Renesas Electronics Corporation. It features a storage capacity of 288K bits, organized as 16K words by 18 bits. The component supports unidirectional data transfer with a maximum data rate of 66.7MHz and an access time of 10ns. It operates on a single power supply voltage ranging from 3V to 3.6V, with a maximum supply current of 55mA. The device is housed in a 64-pin TQFP package measuring 14x14mm.

FIFOs Memory Feature Summary

• Supports independent read and write clocks for simultaneous operation
• Includes programmable Almost-Empty and Almost-Full flags for status signaling
• Features fixed, low first word data latency time
• Provides auto power down capability to minimize standby power consumption

FIFOs Memory Applications

• Networking data buffering
• Video signal processing
• Telecommunications systems
• Data communications interfaces

FIFOs Memory Procurement Notes

Verify the specific suffix PF8 against official Renesas documentation to confirm the exact package dimensions and moisture sensitivity level. Confirm RoHS compliance status as sources indicate non-compliance for some variants. Check for end-of-life notices or discontinuance alerts prior to procurement planning.

FIFOs Memory Selection Notes

Select this component when a 16K x 18 depth and 18-bit width are required for synchronous buffering. Ensure the design accommodates the 3V to 3.6V supply range and the 64-pin TQFP footprint. Verify that the 66.7MHz clock speed meets system timing requirements and that unidirectional flow aligns with architecture needs.

FIFOs Memory Part Context

This part belongs to the 72V265 SuperSync FIFO family, designed as a functionally compatible version of the 5V 72265 family but optimized for 3.3V operation. The LA suffix typically denotes industrial temperature range availability, though specific verification is required. It replaces older generation logic with lower power consumption profiles.

FIFOs Memory Replacement Considerations

The IDT72V265LA15TFI8 is listed as an alias for this component. Verify pinout compatibility and electrical specifications before substitution. No other direct substitutes are confirmed in the provided data.